APA-referens (7:e uppl.)

Sinha, J. (1996). Introduction to philosophy (New rev. ed.). New Central Book Agency.

Chicago-referens (17:e uppl.)

Sinha, Jadunath. Introduction to Philosophy. New rev. ed. Calcutta: New Central Book Agency, 1996.

MLA-referens (9:e uppl.)

Sinha, Jadunath. Introduction to Philosophy. New rev. ed. New Central Book Agency, 1996.